SOUNDING WIRE. 

 M. Down. I Vv, ^L^ M. 



7 



r 



*7 



/ 



FMS. 



II 

 lan 



■.'hp 

 BOO 



■t(K) 



WW 

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7M 

 800 

 900 



*tW / low 



^J,. /r noo 



1200 

 1300 



uoo : 



ITiOO 



DREDGING CUULB. 



1700 

 1800 

 11)00 

 J&QQ0 

 8100 



3WI0 



yjoo 

 yrioo 



mo 



3700 

 3800 

 3l>00 

 : > 



woo 







am 



:f 



:mvoo 

 ::;im 

 .iMii, 

 H000 



4000 

 4100 

 l-ini 



Aim 

 M00 



tcoo 



1700 

 4800 

 



